2536064 has 16 divisors (see below), whose sum is σ = 5052570. Its totient is φ = 1267968.

The previous prime is 2536057. The next prime is 2536067. The reversal of 2536064 is 4606352.

It can be written as a sum of positive squares in only one way, i.e., 2534464 + 1600 = 1592^2 + 40^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-2 number, since 2×2536064² = 12863241224192, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2536067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9779 + ... + 10034.

2^2536064 is an apocalyptic number.

It is an amenable number.

2536064 is a deficient number, since it is larger than the sum of its proper divisors (2516506).

2536064 is an equidigital number, since it uses as much as digits as its factorization.

2536064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19827 (or 19815 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 2536064 is about 1592.5024332791. The cubic root of 2536064 is about 136.3703859824.

The spelling of 2536064 in words is "two million, five hundred thirty-six thousand, sixty-four".